package com.zhang.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.zhang.pojo.PowerBean;
import org.springframework.stereotype.Repository;

import java.util.List;
import java.util.Map;

@Repository
public interface IPowerMapper extends BaseMapper<PowerBean> {

    List<PowerBean> findById(int id);
}
